condition mean min max 1 h after light 0.596914296 0.596914296 0.596914296 3 h after light 0.2274369535 0.0 0.454873907 5 h after light 0.285860295 0.24932271399999997 0.322397876 7 h after light 0.2939387625 0.1323376 0.455539925 9 h after light 0.3689668535 0.275448183 0.462485524 11 h after light 4.2567447739999995 0.0 8.513489547999999 1 h after dark 7.189192258 4.885208348 9.493176168 3 h after dark 8.58396715 5.21821164 11.94972266 5 h after dark 8.4088842155 3.8932794410000002 12.92448899 7 h after dark 3.7353772855000003 1.86212916 5.608625411 9 h after dark 2.4516378975 1.546230956 3.357044839 11 h after dark 2.161732949 1.6847365619999999 2.638729336